I'm sure many of you already know this but for those are curious I just wanted to show that you can charge your Gear S3 smartwatch in a vehicle using the wireless charger that comes with the Gear S3 by powering it with a 12v car charger provided that it can meet the power requirements to power the wireless charger. The car charger I am using in this video is the Anker Power drive 2 and it has been awesome. I highly recommended it. Any questions or comments, leave em below! Thanks!